 | | Book (edition) | | Gemstone Minerals in Tasmania Department of State Growth Mineral Resources Tasmania Occurrences of Gemstone...Gemstone Minerals in Tasmania (8th edition 2nd printing) Compiled by R. S. Bottrill and W. L. Matthews...November 2019 Mineral Resources Tasmania PO Box 56 Rosny Park Tasmania 7018 www.mrt.tas.gov.au ISBN 0...As a result the Crown in Right of the State of Tasmania and its employees, contractors and agents expressly...sources. These include: Catalogue of the Minerals of Tasmania by W. F. Petterd, 1910 (a revised edition was |  | | Corporate Document (Series) | | A Catalogue of the Minerals of Tasmania Geological Survey Bulletin 73 by R. S. Bottrill and W. E. Baker...Baker Mineral Resources Tasmania Department of Infrastructure, Energy and Resources E>...rossi'oilittes PO Box 56 Rosny Park Tasmania 7018 Phone (03) 6233 8377 Fax (03) 6233 8338 Email info@mrt...gov.au First published in Australia in 2008 by Mineral Resources Tasmania Department of Infrastructure...Box 56, Rosny Park, Tasmania 7018 www.mrttas.gov.au ©Copyright State of Tasmania, 2008 All rights reserved |  | | Book | | # ' 'M & va ;>1 MINERALS All GEMSTONES OF TASMANIA v. AND THEIR LOCATIONS By KEITH E. LANCASTER...LANCASTER Si "s MINERALS All :' GEMSTONES OF TASMANIA AND THEIR LOCATIONS By KEITH E. LANCASTER The author...National Library of Australia Card Number and ISBN 0909223 04 1 Printed in Australia by Quadricolor Industries...LAUNCESTON Dolcoabi rttlf .G«d5 HvH . Que Rover .Derby Scottsdale.' .Mersey1*®' ^iiS- ‘RL^er A.d>'CT"...specimens are likely to be discovered in the State of Tasmania. Over the past decade the popularity of the lapidary |  | | Journal (article/letter/editorial) | | 111. - - - - BOW~IAI~ (I-I. L.), Calcite from Dorset, 135. ' Boxes' (pseudomorphs), 10. BI~A~G (W. L...- Calcite from Co. Antrim, 302, 307. - - from Dorset, 1~5. Calcium sulphate~ 320. CALKER (~. J. P. van)...CREDNER (C, H.), obitualT, 864. Crocoite from Tasmania, 128. CaONS~AW (H. B.), Epidote from Sudan, xxxi...in sands, 218. Dehydration of torbernite, 333. DERBY (O, A.), obituary, 864. Devonshire, minerals from... CHURCH (Sir A. H.), 363. C~D~Va (C. H.), 864. DERBY (O. A.), 864. I)ITTRICH (G. P. M.), 116. GE~KIE | | | Journal (article/letter/editorial) | | 111. - - - - BOW~IAI~ (I-I. L.), Calcite from Dorset, 135. ' Boxes' (pseudomorphs), 10. BI~A~G (W. L...- Calcite from Co. Antrim, 302, 307. - - from Dorset, 1~5. Calcium sulphate~ 320. CALKER (~. J. P. van)...CREDNER (C, H.), obitualT, 864. Crocoite from Tasmania, 128. CaONS~AW (H. B.), Epidote from Sudan, xxxi...in sands, 218. Dehydration of torbernite, 333. DERBY (O, A.), obituary, 864. Devonshire, minerals from... CHURCH (Sir A. H.), 363. C~D~Va (C. H.), 864. DERBY (O. A.), 864. I)ITTRICH (G. P. M.), 116. GE~KIE |  | | Report (issue) | | Introduction, p. 5. List of Papers, p. 7. Australia generally New South Wales Victoria : Queensland...Index, p. 60; : Subject Index, p. 86 : Western Australia Locality Index, p. 75. Locality Index, p. 95...95. ; Subject Index, p. 102; South Australia: Tasmania: : . Locality Index, p. 110. Subject Index...a different name. Agam, in a new country like Australia, it is often necessary to christen a new mining...occurrences. A case in point may be cited from South Australia. Wulfenite is recorded from “ Mount Lyndhurst |  | | Book | | Printing Co Ltd, Tokyo. National Library of Australia Cataloguing in Publication data Perry, Nance Australian...colourbook series). ISBN 0 589 07012 6. I. Gems - Australia - Identification. I. Perry, Ron.joint author....wish to learn about the minerals and gems of Australia. PREFACE gemmologists, mineralogists in a specialised... It will travel throughout the backblocks of Australia and through the museums of our capital cities...Queensland, the Northern Territory, and Western Australia. The study of gemstones has gained many adherents |  | | Report (issue) | | -------------------Australia, New Zealand, and Antarctica __________ _ Australia ____ --------------...New South Wales _______ _ South Australia ____ -------------------Tasmania ______ ----------------------Victoria...ria ___ ---------------------------_ Western Australia ___ ------------------New Zealand ______ ----...Pacific coast of Queensland and New South Wales, Australia-------------------------------------------------------23...1950-54------------------------------------Monazite produced in Australia, 1948-61_ _______ --------------------------- |  | | Journal (article/letter/editorial) | | Thunderbird heavy mineral sand deposit, Western Australia D. M. Boyd and M. G. Teakle∗ Downloaded by [Columbia...deposit is located in Canning Basin of Western Australia and is hosted by Jurassic-Cretaceous fine sands...monazite, with very minor amounts of tourmaline, spinel, staurolite and andalusite. The minerals are finer-grained...and lies approximately 70 km west of the port of Derby (Fig. 1). Thunderbird is the first significant heavy...deposit under investigation and development in Australia. The deposit comprises Measured, Indicated and |  | | Journal (article/letter/editorial) | | J.), see DE CASTRO(A. HoYos), 353 Almandine, Tasmania, anal., opt., cellsize, 589 Almeriite, Spain,...Anorthoclase, Antarctica, anal., X-ray, 949; Australia, anal., X-ray, 949; Scotland, anal., X-ray, 949;...BRADSHAW (R.) & LEAKE (B. E.), A chondrodite-humite-spinel marble, 1066 ALPHABETICAL BRAITHWAITE (R. 8...Clinopyroxene, Derbyshire, opt., anal., X-ray, 283; Tasmania, opt., anal., 589; New South Wales, opt., anal...Back-veining and hybridization in Rhum, 887 Eclogite, Tasmania, anal., petr., 589 EDGAR (A. D.), see NOLAN (J |  | Zaccarini, F., Garuti, G., Ortiz-Suarez, A., Carugno-Duran, A. (2004) THE PARAGENESIS OF PYROPHANITE FROM SIERRA DE COMECHINGONES, CORDOBA, ARGENTINA. The Canadian Mineralogist, 42 (1) 155-168 doi:10.2113/gscanmin.42.1.155 | Journal (article/letter/editorial) | | of pyrophanite, manganoan ilmenite, an aluminous spinel, and hematite. The gangue minerals associated with...only two other localities were found, in Brazil (Derby 1901, 1908) and in Wales (Smith & Claringbull 1947)...magnetite, accompanied by ilmenite, pyrophanite, green spinel and rare hematite, whereas sulfides are absent...lamellae of ilmenite-series minerals and aluminous spinel. Pyrophanite and ilmenite occur exclusively associated...grains of Ti-rich magnetite (Fig. 4). The aluminous spinel systematically occurs in the coronas, the texture |  | | Journal (issue) | | ; Falstcr, A. U. Hafnian Zircons from the Brown Derby No. I Pcgma1i1c. Gunnison County. Colorado. 14-6:9...for a shir. 14-3:1.6.7 Jacobson, Mark The Brown Derby Pegmatite Reopened. Quartz Creek District. Ohio...Gold Hill. 14-10: 1,4-7 Columbite Colorado, Brown Derby pegmatite, Quartz Creek District, Ohio City, Gunnison...Pnkis1an, Azad Kashmir. 14-10: 1,4-7 rocoitc Australia, Tasmania, Adelaide Mine. 14-3: 1,6,7 ryplomelnne Peru...Llnno County. 14-6: 1,6.7 Microdite Colorado, Brown Derby pegmatite. Quartz Creek DistricL 14-2:5 Mimelite |  | | Book | | 37 to 42. Austratia - - - NEw ZEALAND and TASMANIA -- - - - - - - - 124 to 127 - - -... - - - - - - • - - 127 127 to 129 Australia, continued (Pedestal Case, No. 11, West Side:...of the LEAD VEIN at Mole Trap Mine, Cromford, Derby shire; contains GALENA, and Cawk or Barytes....Anglesite (sulphate of lead). Golconda Mine, Hopton, Derby Calcspar. shire. Penalley Mine, Shropshire. ...Cumberland. 181. PyRoMoRPHITE, Valley, Bonsal, Derby shire. 186a. GREEN PYROMORPHITE. Huel Rose, near |  | | Journal (article/letter/editorial) | | Universityof Melbourne,Parkville,Victoria3052,Australia INrnotucrrou rich ironstonesat Fyfe Hills containing...rutile, garnet * sillimanite + quartz * rutile, and spinel + quartz (Sheratonet al., 1980; Ellis et al., 1980;...phasescordierite : cd, sapphirine : sa, hypersthene,spinel : sp, garnet : g, sillimanite : sil, quartz, magnetite...been located as- suming the Fer*/Fe2* ratio of spinel is greater than that coexisting sapphirine (seePowell...unlabeledreactionsare (1) spinel + cordierite : sillimanite and (2) spinel + sapphirine : sillimanite |  | | Journal (article/letter/editorial) | | process involving nebular melting of a chromian-spinel chondrule that had accreted some olivine-bearing...rocks, carbonatites, pegmatites and serpentinites (Derby, 1901, 1908; Smith and Claringbull, 1947; Lee, 1955;...PROCEDURES During the investigation of chromian-spinel-rich chondrules and inclusions in DC (Krot eI al...substitution of Mg2+ + Al3+ for Fe2+ + cr3+ in the spinel structure. In addition. Cr/(Cr + AI) is positively...excess . of divalent cations in ideal stoichiometric spinel, A2+sJi3+16032) increases from the center towards |  | | Journal (article/letter/editorial) | | Division of Earth Sciences, University of Derby, Kedleston Road, Derby DE22 1GB, UK (n.f.c.hudson@derby.ac...a very minor contribution to melt fractions (as spinel-bearing leucosomes) at higher grades. Migmatites...H2O. Muscovite and chlorite are retrogressive. Spinel Fig. 3. Migmatite petrography. (a) Pelitic schollen...orthopyroxene±H2O-absent invariant point for the spinel-bearing system calculated at 2.88¡0.8 kbar (T.E...leucosomes containing peritectic cordierite and spinel (Grant & Frost, 1990.). With these constraints |  | | Journal (article/letter/editorial) | | Article The Effects of High-Grade Metamorphism on Cr-Spinel from the Archean Sittampundi Complex, South India...Department of Environmental Sciences, University of Derby, Derby DE22 1GB, UK; j.adetunji@derby.ac.uk Department...H. The Effects of High-Grade Metamorphism on Cr-Spinel from the Archean Sittampundi Complex, South India...retrograded from eclogite-facies assemblages. Cr-spinel is useful as an indicator of the crystallization...approach to the understanding of mechanisms of spinel crystallization in magmatic and metamorphic environments |  | | Journal (issue) | | lroo(i The Courtyard Centre Lytchett Minster Poole Dorset. SH 1 6 SBA Tel. (0202) 696523 (evenings) BOLTWOODITE...AUSROX 42 Hex St., Tottenham, Victoria, 3012, AUSTRALIA. Robert Sielecki G 'DAY Mates! The end of 1991...was relatively quiet on the mineral front in Australia. Mines continue to close down, collectors continue...locality for the recent finds of erythrite from Australia. Many dealers still insist on attributing them...been poorly represented in museums throughout Australia: mansfieldite. This occurs as fine specimens with |  | | Journal (article/letter/editorial) | | generally as rims around spinel and magnetite in khondalite, and (3) replacing spinel in pyroxenites. All...feldspars* garnet * sillimanite + sapphirine + spinel. On some outcrops, this unit displays extreme alteration...corner of the map (seeFig. l). In addition, lensesof spinel-bearing pyroxenite containing coarsegrained sapphirine...distinction is that 26 assemblages also contains spinel. All are coarse-grainedand characteizedby the ...assemblagesapphirine * orthopyroxene + phlogopite * monazite + spinel. Zircon and rutile are present in minor amounts |  | Szilas, Kristoffer, van Hinsberg, Vincent, McDonald, Iain, Næraa, Tomas, Rollinson, Hugh, Adetunji, Jacob, Bird, Dennis (2018) Highly refractory Archaean peridotite cumulates: Petrology and geochemistry of the Seqi Ultramafic Complex, SW Greenland. Geoscience Frontiers, 9 (3) 689-714 doi:10.1016/j.gsf.2017.05.003 | Journal (article/letter/editorial) | | Kingdom e 12 College of Science, University of Derby, Derby, DE22 1GB, UK TE D 13 14 * Corresponding...generally Cr–Al-rich spinel 171 and thus, in the following discussion, spinel and chromite is used...dunite is dominated by olivine (up to 99 vol.%) and spinel typically constitutes 1– 188 3 vol.% of the rock...forms a network of interlocking 197 interstitial spinel, which gives a mesh-texture on weathered surfaces...consistent with subsolidus Fe–Mg exchange between 491 spinel and olivine. M AN U SC RI PT 483 As seen in |  | | Journal (article/letter/editorial) | | 3 NU 2 Geoscience, University of Derby, Kedleston Road, Derby, DE22 1GB, UK; h.rollinson@derby.ac...Graham Souch for his assistance with the SEM work at Derby, to Joey O’Neill for his help in collecting some...used in D this study and to the University of Derby for funding from the undergraduate summer bursary...Arai, S., Ahmed, H., Celeneer, G., 2011. Origin of spinel-free dunite veins from northern Oman ophiolite:...439–458 Hanski, E., Kamanetsky, V.S., 2013. Chrome spinel-hosted melt inclusions in PT E Palaeoproterozoic |  | O’Driscoll, B., Clay, P. L., Cawthorn, R. G., Lenaz, D., Adetunji, J., Kronz, A. (2014) Trevorite: Ni-rich spinel formed by metasomatism and desulfurization processes at Bon Accord, South Africa?. Mineralogical Magazine, 78 (1) 145-163 doi:10.1180/minmag.2014.078.1.11 | Journal (article/letter/editorial) | | 2014, Vol. 78(1), pp. 145–163 Trevorite: Ni-rich spinel formed by metasomatism and desulfurization processes...Sciences, School of Science, University of Derby, Kedleston Road, Derby DE22 1GB, UK Geowissenschaftliches Zentrum...floor komatiite eruptions. K EY WORDS : trevorite, spinel, metasomatism, desulfurization, Bon Accord, South...Africa. Introduction TREVORITE is a rare Ni-rich spinel (NiFe3+ 2 O4) endmember more commonly reported...Ni-silicate phases (e.g. Ni serpentine, Ni olivine). Cr spinel and cochromite (CoCr2O4) occur sporadically as |  | | Journal (issue) | | (with Mandarin initially) and English. Opals In Australia May Shed Light On The Origin Of The Surface Of...the US and Australia. Meanwhile, research on how precious opals were formed in Australia could provide...earth of the Great Artesian Basin in central Australia, within 50 meters of the surface. Rey said it...Hood) From Madagascar To Afghanistan And Finally Tasmania June 1, 2012: I was wearing a wet suit, standing...wilderness area between Derby and Weldborough, in the north east of Tasmania (Figure 1). My local buddy |  | | Journal (article/letter/editorial) | | GISMELSEED2 School of Science, University of Derby, Kedleston Road, Derby DE22 1GB, UK Department of Physics,...spectrometry, chromite, chromitite, iron oxidation state, spinel, mantle rocks, Oman ophiolite. Introduction THE...to the octahedrally coordinated B sites in the spinel lattice. The identification criterion for Fe-cation...(1987) showed that this model is applicable to Cr-spinel samples with high Fe3+ contents and small amounts...used by Mitra et al. (1991) to fit spectra of Cr-spinel samples with similar high-Fe3+ compositions to |  | | Journal (article/letter/editorial) | | (which seems to be the summary of the evidence of Derby, Branner, and Crandell) would indicate the formation...Pre-Cambrian Dolomites of Southern Eyre Peninsula, South Australia. By C. E. TILLEY, B.Sc, A.I.C., Emmanuel College...prolongation of the great pre-Cambrian Shield of Western Australia. The platform is for the most part within a few...exposures, there are rocks in this district containing spinel, phlogopite, apatite, diopside, chrysotile-asbestos...forsterite. Dealing with these minerals we have:— (i) Spinel.—This mineral is characteristically of a light-green |
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